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Proceedings Paper

Polyvinyl alcohol and crystal violet as photosensitive film
Author(s): M. Ortiz-Gutiérrez; Karina Alemán; M. Pérez-Cortés; J. C. Ibarra-Torres; A. Olivares-Pérez
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Paper Abstract

In this work we propose a phase material based in Polyvinyl Alcohol (PVA) and Crystal Violet (CV) deposited on a glass substrate with 10 &mgr;m of thickness. In this material we record holographic gratings using a &lgr;=612 nm and reconstruct the image with &lgr;=543.5 nm of He-Ne lasers; the diffraction efficiency was 0.0056% for the first order. The material no requires developing process and is very easy to make. Experimental results are shown.

Paper Details

Date Published: 20 February 2007
PDF: 8 pages
Proc. SPIE 6488, Practical Holography XXI: Materials and Applications, 648819 (20 February 2007); doi: 10.1117/12.705305
Show Author Affiliations
M. Ortiz-Gutiérrez, Univ. Michoacana de San Nicolás de Hidalgo (Mexico)
Karina Alemán, Instituto Nacional de Astrofísica, Optica y Electrónica (Mexico)
M. Pérez-Cortés, Univ. Autónoma de Yucatán (Mexico)
J. C. Ibarra-Torres, Univ. de Guadalajara (Mexico)
A. Olivares-Pérez, Instituto Nacional de Astrofísica, Optica y Electrónica (Mexico)

Published in SPIE Proceedings Vol. 6488:
Practical Holography XXI: Materials and Applications
Roger A. Lessard; Hans I. Bjelkhagen, Editor(s)

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